27280533

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30211}}^1$

素因数の和:30264

約数の個数: 16

約数和(自身を含む): 42538496

約数和(自身を除く): 15257963

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 30211, 90633, 211477, 634431, 1299073, 3897219, 9093511, 27280533]

約数ペア:

[(1, 27280533), (3, 9093511), (7, 3897219), (21, 1299073), (43, 634431), (129, 211477), (301, 90633), (903, 30211)]